16494d708SSimon Glass /* 26494d708SSimon Glass * Copyright (c) 2013 Google, Inc 36494d708SSimon Glass * 46494d708SSimon Glass * (C) Copyright 2012 56494d708SSimon Glass * Pavel Herrmann <morpheus.ibis@gmail.com> 66494d708SSimon Glass * 76494d708SSimon Glass * SPDX-License-Identifier: GPL-2.0+ 86494d708SSimon Glass */ 96494d708SSimon Glass 106494d708SSimon Glass #ifndef _DM_UCLASS_ID_H 116494d708SSimon Glass #define _DM_UCLASS_ID_H 126494d708SSimon Glass 136494d708SSimon Glass /* TODO(sjg@chromium.org): this could be compile-time generated */ 146494d708SSimon Glass enum uclass_id { 156494d708SSimon Glass /* These are used internally by driver model */ 166494d708SSimon Glass UCLASS_ROOT = 0, 176494d708SSimon Glass UCLASS_DEMO, 186494d708SSimon Glass UCLASS_TEST, 196494d708SSimon Glass UCLASS_TEST_FDT, 201ca7e206SSimon Glass UCLASS_TEST_BUS, 21c60e1f25SSimon Glass UCLASS_SPI_EMUL, /* sandbox SPI device emulator */ 22c70c71d8SSimon Glass UCLASS_I2C_EMUL, /* sandbox I2C device emulator */ 2336d0d3b4SSimon Glass UCLASS_PCI_EMUL, /* sandbox PCI device emulator */ 24019808f9SSimon Glass UCLASS_USB_EMUL, /* sandbox USB bus device emulator */ 253d7cf419SSimon Glass UCLASS_SIMPLE_BUS, /* bus with child devices */ 266494d708SSimon Glass 273d7cf419SSimon Glass /* U-Boot uclasses start here - in alphabetical order */ 285decbf53SPrzemyslaw Marczak UCLASS_ADC, /* Analog-to-digital converter */ 29a219639dSSimon Glass UCLASS_AHCI, /* SATA disk controller */ 3009d71aacSSimon Glass UCLASS_BLK, /* Block device */ 31f26c8a8eSSimon Glass UCLASS_CLK, /* Clock source, e.g. used by peripherals */ 323d7cf419SSimon Glass UCLASS_CPU, /* CPU, typically part of an SoC */ 333d7cf419SSimon Glass UCLASS_CROS_EC, /* Chrome OS EC */ 342dcf1433SSimon Glass UCLASS_DISPLAY, /* Display (e.g. DisplayPort, HDMI) */ 35a0594cefSMugunthan V N UCLASS_DMA, /* Direct Memory Access */ 363d7cf419SSimon Glass UCLASS_ETH, /* Ethernet device */ 370040b944SSimon Glass UCLASS_GPIO, /* Bank of general-purpose I/O pins */ 38573a3811SMasahiro Yamada UCLASS_FIRMWARE, /* Firmware */ 393d7cf419SSimon Glass UCLASS_I2C, /* I2C bus */ 403d7cf419SSimon Glass UCLASS_I2C_EEPROM, /* I2C EEPROM device */ 413d7cf419SSimon Glass UCLASS_I2C_GENERIC, /* Generic I2C device */ 423d1957f0SSimon Glass UCLASS_I2C_MUX, /* I2C multiplexer */ 43e76187a3SSimon Glass UCLASS_IRQ, /* Interrupt controller */ 4434ab37eeSSimon Glass UCLASS_KEYBOARD, /* Keyboard input device */ 455917112cSSimon Glass UCLASS_LED, /* Light-emitting diode (LED) */ 463d7cf419SSimon Glass UCLASS_LPC, /* x86 'low pin count' interface */ 476238935dSStephen Warren UCLASS_MAILBOX, /* Mailbox controller */ 483d7cf419SSimon Glass UCLASS_MASS_STORAGE, /* Mass storage device */ 494395e06eSThomas Chou UCLASS_MISC, /* Miscellaneous device */ 50e7ecf7cbSSimon Glass UCLASS_MMC, /* SD / MMC card or chip */ 513d7cf419SSimon Glass UCLASS_MOD_EXP, /* RSA Mod Exp device */ 52d8587993SThomas Chou UCLASS_MTD, /* Memory Technology Device (MTD) device */ 535544757cSSimon Glass UCLASS_NORTHBRIDGE, /* Intel Northbridge / SDRAM controller */ 54f563dc1dSSimon Glass UCLASS_PANEL, /* Display panel, such as an LCD */ 55363bf77aSSimon Glass UCLASS_PANEL_BACKLIGHT, /* Backlight controller for panel */ 563d7cf419SSimon Glass UCLASS_PCH, /* x86 platform controller hub */ 573d7cf419SSimon Glass UCLASS_PCI, /* PCI bus */ 583d7cf419SSimon Glass UCLASS_PCI_GENERIC, /* Generic PCI bus device */ 59d90a5a30SMasahiro Yamada UCLASS_PINCONFIG, /* Pin configuration node device */ 606f0e7a36SBin Meng UCLASS_PINCTRL, /* Pinctrl (pin muxing/configuration) device */ 614e389366SSimon Glass UCLASS_PMIC, /* PMIC I/O device */ 62fc760cb8SSimon Glass UCLASS_PWM, /* Pulse-width modulator */ 6361f5ddcbSStephen Warren UCLASS_POWER_DOMAIN, /* (SoC) Power domains */ 645fd6badbSSimon Glass UCLASS_PWRSEQ, /* Power sequence device */ 656f0e7a36SBin Meng UCLASS_RAM, /* RAM controller */ 664e389366SSimon Glass UCLASS_REGULATOR, /* Regulator device */ 67ddf56bc7SNishanth Menon UCLASS_REMOTEPROC, /* Remote Processor device */ 6889c1e2daSStephen Warren UCLASS_RESET, /* Reset controller device */ 693d7cf419SSimon Glass UCLASS_RTC, /* Real time clock device */ 70e8a016b5SMichal Simek UCLASS_SCSI, /* SCSI device */ 7157d92753SSimon Glass UCLASS_SERIAL, /* Serial UART */ 72d7af6a48SSimon Glass UCLASS_SPI, /* SPI bus */ 7304868b40SMateusz Kulikowski UCLASS_SPMI, /* System Power Management Interface bus */ 744c2dbefdSSimon Glass UCLASS_SPI_FLASH, /* SPI flash */ 754e389366SSimon Glass UCLASS_SPI_GENERIC, /* Generic SPI flash target */ 7657251285SSimon Glass UCLASS_SYSCON, /* System configuration device */ 7711636258SStephen Warren UCLASS_SYSRESET, /* System reset device */ 78e3568d2eSYe.Li UCLASS_THERMAL, /* Thermal sensor */ 79c8a7ba9eSThomas Chou UCLASS_TIMER, /* Timer device */ 80f255d31fSSimon Glass UCLASS_TPM, /* Trusted Platform Module TIS interface */ 81de31213fSSimon Glass UCLASS_USB, /* USB bus */ 82449230f0SSimon Glass UCLASS_USB_DEV_GENERIC, /* USB generic device */ 833d7cf419SSimon Glass UCLASS_USB_HUB, /* USB hub */ 841acafc73SSimon Glass UCLASS_VIDEO, /* Video or LCD device */ 85801ab9e9SSimon Glass UCLASS_VIDEO_BRIDGE, /* Video bridge, e.g. DisplayPort to LVDS */ 8683510766SSimon Glass UCLASS_VIDEO_CONSOLE, /* Text console driver for video device */ 87*0753bc2dSmaxims@google.com UCLASS_WDT, /* Watchdot Timer driver */ 886494d708SSimon Glass 896494d708SSimon Glass UCLASS_COUNT, 906494d708SSimon Glass UCLASS_INVALID = -1, 916494d708SSimon Glass }; 926494d708SSimon Glass 936494d708SSimon Glass #endif 94